Look at the equation above. Balance it then label the statements below as true or false. Ammonium cyanide is the only solid in this reaction. Barium hydroxide is a liquid. The coefficients of the balanced equation are 1,2,2,2,1. None of the products are solids. Water is a reactant. Ammonium cyanide is a reactant. Barium cyanide is a liquid. The reaction is endothermic.